corn

corn

Period: Jan 1, 1600 to Jan 13, 2016

corn

Jan 16, 1600

traders have introducded corn to other countries

name of the first corn

Jul 20, 1750

the first name was called maize

hybrid maize

Jan 20, 1930

compinees started to make hybrid maize

strains of maize

Jan 20, 1940

1940 were the best strains of maize

when did generic corn start

Jan 20, 2010

86% of the corn was modifide in 2010

GM genaric modifide

Jan 20, 2011

corn is one of 25 crops that are generic modifide